The presidency of Donald Trump has forced the American people to confront questions most of us had never before considered possible. What happens when a president has no respect for the Constitution and the country's democratic institutions and traditions? When a president and his allies consider themselves above the law, what is to be done? If a president creates his own version of reality by behaving like a political cult leader, what forms of resistance are effective -- or even possible? Is the president of the United States a fascist and demagogue who may be under the influence of the country's enemies?

Too many Americans believed their country to be exceptional and unique. This blinded them to the threat to democracy embodied by Donald Trump -- as well as other members of the extreme right-wing -- until it was too late to stop him from stealing control. Moreover, the rise of Trump's authoritarian movement (dishonestly operating under the mask of "populism") has both empowered and revealed the tens of millions of Americans who have authoritarian or fascist leanings. The threat to American democracy is deep; it will take a long time to purge this civic sickness and political disease from the body politic.